KR102485211B1 - Control method for receiving and dispensing bill - Google Patents

Abstract

The present invention relates to a method for controlling deposit and withdrawal of banknotes capable of removing foreign substances from banknotes through vibration.
Specifically, according to one embodiment of the present invention, the step of waiting for the deposit of banknotes by opening the banknote storage space of the banknote deposit and withdrawal device, the step of locating the front plate at the depositing position for the banknote deposit, and The step of repeatedly rotating the front plate to first remove attached foreign matter, the step of moving the front plate to the alignment position for aligning the bills, and the step of removing the foreign matter from the bills and aligning the bills, the front plate It may include repeatedly moving the front plate in the forward and backward directions in the alignment section of the banknote storage space, and moving the front plate to a separation proper position for separating banknotes.

Description

Banknote deposit and withdrawal control method {CONTROL METHOD FOR RECEIVING AND DISPENSING BILL}

The present invention relates to a method for controlling the deposit and withdrawal of banknotes.

In general, automated financial devices are devices capable of providing unmanned, prompt and convenient services related to most financial services, excluding counseling, regardless of time constraints.

Conventional automated financial machines include a deposit and withdrawal unit for inserting or receiving banknotes, a discrimination unit provided on a conveyance path along which banknotes deposited and withdrawn through the deposit and withdrawal unit are transported to determine whether or not there is an abnormality in the banknote, and as a result of discrimination by the discrimination unit, the It may include a temporary storage unit in which bills are temporarily stored.

In addition, a banknote storage space for depositing banknotes or receiving banknotes for withdrawal is provided in the deposit/withdrawal unit of the automated financial machine when the shutter is opened. The bill storage space includes a front plate forming a front wall of the bill storage space, a back plate positioned behind the front plate and forming a rear wall of the bill storage space, and a bill storage space provided between the front plate and the back plate. A push plate partitioning the deposit space and the withdrawal space is provided.

However, in the case where bills attached with foreign matter are put into the conventional deposit and withdrawal unit, a passive method of detecting and immediately returning the foreign matter attached bills has been used. In addition, there is a problem in that, if the foreign matter attached bill is not detected, the automatic financial machine may fail due to the foreign matter attached bill.

Embodiments of the present invention were invented in view of the above background, and even if foreign substances attached to the banknotes are put into the device, foreign substances attached to the banknotes are removed through vibration and banknotes can effectively align the banknotes. It is intended to provide a method of controlling deposit and withdrawal.

According to one aspect of the present invention, the step of waiting for deposit of banknotes by opening the banknote storage space of the banknote deposit and withdrawal device; locating the front plate in a depositing position for depositing banknotes; Repeatedly rotating the front plate to primarily remove foreign substances attached to the banknote; moving the front plate to an alignment position for bill alignment; repeatedly moving the front plate in the forward and backward directions in the alignment section of the bill storage space to secondaryly remove foreign substances from bills and align bills; and moving the front plate to a separation position for separation of banknotes.

At this time, in the step of locating the front plate at the deposit position, the front plate may be rotated at an angle at an angle so that the front plate covers the pick-up roller.

In addition, in the repeatedly rotating the front plate, the front plate may be repeatedly rotated within a predetermined angular range in a state where the front plate is tilted at a predetermined angle from the deposit position.

In addition, the location of the deposit may be located further away from the point where the conveyance path between the feed roller and the guide roller is located toward the rear side of the bill storage space where the stack roller is located for bill deposit.

In addition, the alignment section is between an upper alignment limit position at which the front plate can move toward the rear of the bill storage space at maximum alignment and a lower alignment limit position at which the front plate can move toward the front of the bill storage space at maximum alignment. may be the distance.

In addition, the banknote deposit and withdrawal device includes a front plate forming a front side wall of the banknote storage space; a back plate positioned behind the front plate to form a rear side wall of the bill storage space and movable in the forward and backward directions; a push plate provided between the front plate and the back plate to partition a deposit space and a withdrawal space, and to move forward and backward; a driving means for moving the front plate; and a controller controlling the driving means, wherein the driving means includes a driving shaft, a link piece linking between the driving shaft and the front plate, changing an angle of the front plate when the driving shaft rotates, and It includes a guide bracket for guiding the front plate to be moved forward and backward, and a drive motor for driving the drive shaft, wherein the controller moves the drive shaft in a forward and forward direction within a predetermined angular range so that the front plate vibrates. It can be rotated repeatedly in the reverse direction.

According to embodiments of the present invention, when a bill with a foreign substance is inserted, the foreign matter attached to the bill can be removed and the bill aligned through vibration of the front plate, and the alignment and alignment of the bill can be achieved through the reciprocating movement of the front plate. There is an effect of simultaneously implementing the removal of foreign substances together.

1 is a flowchart illustrating a method for controlling deposit and withdrawal of banknotes according to an embodiment of the present invention.
2 is a block diagram showing a paper money deposit and withdrawal device according to an embodiment of the present invention.
3 is a perspective view illustrating a front plate of a paper money deposit/withdrawal device according to an embodiment of the present invention.
FIG. 4 is a side view seen from the “AA” part of FIG. 3 .
5 is a state diagram showing a state in which the front plate of the paper money deposit/withdrawal device according to an embodiment of the present invention is located at the depositing position.
6 is a state diagram showing a state in which the front plate of the paper money deposit/withdrawal device according to an embodiment of the present invention is positioned at the "alignment upper limit position".
7 is a state diagram showing a state in which the front plate of the paper money deposit/withdrawal device according to an embodiment of the present invention is positioned at the “lower alignment limit position”.
8 is a state diagram showing a state in which the front plate of the paper money deposit/withdrawal device according to an embodiment of the present invention is located in a “separated position”.

Hereinafter, specific embodiments for implementing the spirit of the present invention will be described in detail with reference to the drawings.

In addition, in the description of the present invention, if it is determined that a detailed description of a related known configuration or function may obscure the gist of the present invention, the detailed description will be omitted.

In addition, it is understood that when a component is referred to as being 'connected', 'supported', or 'coupled' to another component, it may be directly connected, supported, or coupled to the other component, but other components may exist in the middle. It should be.

Terms used in this specification are only used to describe specific embodiments and are not intended to limit the present invention. Singular expressions include plural expressions unless the context clearly dictates otherwise.

In addition, terms including ordinal numbers, such as first and second, may be used to describe various components, but the components are not limited by these terms. These terms are only used to distinguish one component from another.

As used herein, the meaning of "comprising" specifies specific characteristics, regions, integers, steps, operations, elements, and/or components, and other specific characteristics, regions, integers, steps, operations, elements, elements, and/or groups. does not exclude the presence or addition of

In addition, in this specification, expressions such as upper and lower sides are described based on the drawings, and it is made clear in advance that they may be expressed differently when the direction of the object is changed.

Hereinafter, with reference to FIGS. 1 to 8, a detailed configuration of a method for controlling deposit and withdrawal of banknotes according to an embodiment of the present invention will be described.

Hereinafter, a method for controlling deposit and withdrawal of banknotes having the above configuration will be described.

1 is a flowchart illustrating a method for controlling deposit and withdrawal of banknotes according to an embodiment of the present invention.

Referring to FIG. 1, the method 20 for depositing and withdrawing banknotes according to an embodiment of the present invention includes the steps of waiting for banknote deposit (S100), positioning the front plate in the deposited position (S200), , Repeatedly rotating the front plate (S300), moving the front plate to the correct position for alignment (S400), repeatedly moving the front plate in the forward and backward directions (S500), and moving the front plate to the correct position for separation. A step of moving (S600) may be included.

In the step of waiting for banknote deposit (S100), the banknote storage space of the banknote deposit/withdrawal device may be opened to wait for banknote deposit. At this time, the front plate of the banknote deposit/withdrawal device may be inclined at a predetermined angle from the depositing position so as to cover the pickup roller installed in the banknote storage space.

In the step of locating the front plate at the depositing position (S200), the front plate may be positioned at the depositing position P1 for bill depositing. The deposit location P1 may be located further away from the rear side of the banknote storage space than the point where the transport path between the feed roller and the guide roller is located.

In the step of repeatedly rotating the front plate (S300), the foreign matter attached to the banknote may be primarily removed by repeatedly rotating the front plate. For example, when the front plate is rotated rapidly and repeatedly in forward and reverse directions (for example, clockwise and counterclockwise) within a predetermined angle range in a state where the front plate is tilted at a predetermined angle from the depositing position P1, the vibration , By the vibration of the front plate, the foreign substances attached to the banknote can be separated from the banknote and removed first.

In the step of moving the front plate to the proper alignment position (S400), the front plate may be moved to the proper alignment position for bill alignment. At this time, in order to detect the position of the front plate, the front plate may be positioned at a separate position and then moved to an aligned position.

In the step of repeatedly moving the front plate in the forward and backward directions (S500), by repeatedly moving the front plate in the forward and backward directions in the alignment section of the bill storage space, foreign substances on the bills may be removed secondaryly and bills may be aligned.

For example, when the front plate is positioned at the proper alignment position, the front plate can be repeatedly moved in the forward and backward directions in the alignment section of the bill storage space. can Here, the alignment section includes an alignment upper limit position (P3a) at which the front plate can move toward the rear of the bill storage space (S) at maximum, and the front plate can be aligned and moved toward the front of the bill storage space (S). It can be understood as a distance between the alignment lower limit positions P3b.

In the step of moving the front plate to the separation position (S600), the front plate may be moved to the separation position P2 for bill separation. When the front plate is positioned in the proper separation position, bills can be moved to the transport path through the pick-up roller, feed roller, and guide roller installed in the deposit space.

Hereinafter, a banknote deposit/withdrawal device applied to the above-described banknote deposit/withdrawal control method will be described.

2 is a configuration diagram showing a paper money deposit and withdrawal device according to an embodiment of the present invention, FIG. 3 is a perspective view showing a front plate of the paper money deposit and withdrawal device according to an embodiment of the present invention, and FIG. 4 is FIG. , Figure 5 is a state view showing a state where the front plate of the paper money deposit and withdrawal device according to an embodiment of the present invention is located at the depositing position, and Figure 6 is an embodiment of the present invention. 7 is a state diagram showing a state in which the front plate of the paper money deposit and withdrawal device is located at the "upper alignment limit", and FIG. FIG. 8 is a state diagram showing a state in which the front plate of the paper money deposit/withdrawal device according to an embodiment of the present invention is located in a “separated position”.

Referring to FIGS. 2 to 8 , the paper money deposit/withdrawal device 10 may include a front plate 100, a back plate 200, a push plate 300, a driving unit 400, and a controller.

Specifically, the front plate 100 may form a front side wall of the bill storage space (S). Here, the rear of the banknote storage space (S) can be understood as the direction in which the stack roller 635 is located in the banknote storage space (S), and the front of the banknote storage space (S) is the feed roller in the banknote storage space (S). It can be understood as the direction in which 632 is located. The banknote storage space (S) is a space formed between the front plate 100 and the back plate 200 in the deposit and withdrawal housing 610, and can be understood as a space in which banknotes to be deposited or withdrawn can be accommodated.

For example, the banknote storage space S may be divided into a deposit space S1 where deposited banknotes are inserted and a withdrawal space S2 where banknotes to be withdrawn are received. And, the deposit space (S1) may be provided with a pick-up roller 631, a feed roller 632, and a guide roller 633 for separating sheets of bills, and in the withdrawal space (S2), a pinch roller for stacking bills ( 634) and a stack roller 635 may be provided.

The front plate 100 includes a plate portion 110, a movable support portion 120 vertically connected to an upper portion of the plate portion 110, and a first movable shaft portion 131 formed at the front end of the movable support portion 120. ) and a second moving shaft 132 formed at the rear end of the moving support 120 . A link piece 420 of the driving means 400 may be linked to an upper portion of the plate unit 110 . The plate unit 110 may be moved in the forward and backward directions of the bill storage space S by the operation of the driving means 400, or tilted above the pickup roller 631 to prevent exposure of the pickup roller 631. there is. In addition, the plate unit 110 is vibrated through reciprocating movement, thereby removing foreign substances from the banknote.

The movable support part 120 may be vertically connected to the top of the plate part 110 . For example, the side cross section of the front plate 100 may have a “T” shape as a whole. A first moving shaft part 131 may be provided at the front end of the moving support part 120 , and a second moving shaft part 132 may be provided at the rear end of the moving supporting part 120 . The movable support part 120 may be supported by the guide bracket 430 via the first movable shaft part 131 and the second movable shaft part 132 .

The first moving shaft 131 and the second moving shaft 132 may be spaced apart from the front and rear ends of the moving support 120 . The first moving shaft part 131 and the second moving shaft part 132 are located in the first rail groove 432a and the second rail groove 432b of the guide bracket 430, respectively, in the moving direction of the front plate 100. can guide you.

For example, when the first moving shaft portion 131 and the second moving shaft portion 132 are guided by the first rail groove 432a of the guide bracket 430, the front plate 100 forms a bill storage space S ) Can be moved in the forward and backward directions, the first moving shaft portion 131 is guided by the first rail groove 432a of the guide bracket 430, and the second moving shaft portion 132 of the guide bracket 430 When guided by the second rail groove 432b, the front plate 100 may move inclinedly.

The back plate 200 may be located at the rear of the front plate 100 to form a rear side wall of the bill storage space (S). The back plate 200 may be installed to be movable in the forward and backward directions in the bill storage space (S).

The push plate 300 is installed between the front plate 100 and the back plate 200 to partition the banknote storage space S into a deposit space S1 and a withdrawal space S2. The push plate 300 may be moved forward and backward within the bill storage space (S). For example, when the push plate 300 moves toward the front plate 100, it can assist in separating bills in the deposit space S1, and when the push plate 300 moves toward the back plate 200, the withdrawal space ( It is possible to assist the stacking operation of banknotes entering S2).

The driving means 400 moves the front plate 100 in the forward and backward directions of the bill storage space S, or the front plate 100 covers the pick-up roller 631 at the front side of the bill storage space S. An upper end of the front plate 100 may be rotated obliquely.

To this end, the drive means 400 may include a drive shaft 410, a link piece 420, a guide bracket 430, a drive motor 440 and gears 450. The driving shaft 410 may receive driving force from the driving motor 440 and provide the driving force to the front plate 100 . The driving shaft 410 uses the driving force of the driving motor 440 to move the front plate 100 in the forward and backward directions of the banknote storage space S, or the upper end of the front plate 100 moves the banknote storage space S ) can be rotated so as to be inclined at the front side of the The drive shaft 410 may be driven and connected to the front plate 100 via the link piece 420 .

The link piece 420 may connect a link between the driving shaft 410 and the front plate 100 . The link piece 420 may include a first link 421 and a second link 422 . The first link 421 may link between the drive shaft 410 and the second link 422 . For example, one end of the first link 421 may be fixedly connected to the drive shaft 410, and the other end of the first link 421 may be hingedly connected to the second link 422 through a second hinge shaft 420b. there is. At this time, the length of the first link 421 may be shorter than the length of the second link (422).

The second link 422 may link between the first link 421 and the front plate 100 . One end of the second link 422 may be hingedly connected to the other end of the first link 421 through a second hinge shaft 420b, and the other end of the second link 422 may be attached to the top of the front plate 100. 1 may be hinged through a hinge shaft 420a.

Guide brackets 430 may be located on both ends of the front plate 100 . When the driving shaft 410 rotates, the guide bracket 430 may guide the front plate 100 so that the angle of the front plate 100 can be changed and the front plate 100 can be moved forward and backward. To this end, the guide bracket 430 may include a bracket body portion 431 and a rail groove portion 432. The bracket body part 431 may be provided as a pair located at both ends of the front plate 100 . A pair of bracket body parts 431 may have rail groove parts 432 formed on opposite inner walls.

The rail groove part 432 can guide the front plate 100 in a vertical state when the front plate 100 is moved in the forward and backward directions of the bill storage space S, and the front plate 100 is a pickup roller ( When moving close to 631, the front plate 100 may be guided in an inclined state.

In the rail groove portion 432, the first rail groove 432a and the second rail groove 432b may continuously extend. The first rail groove 432a may extend from the inner wall of the pair of facing guide brackets 430 in the forward and backward directions of the bill storage space S. The first movable shaft portion 131 and the second movable shaft portion 132 may be movably supported in the first rail groove 432a. The first rail groove 432a may guide the first moving shaft portion 131 and the second moving shaft portion 132 in the forward and backward directions of the bill storage space S.

The second rail groove 432b may be bent vertically downward from the end of the first rail groove 432a and extended. In more detail, the second rail groove 432b may be bent and extended to form an obtuse angle vertically downward with respect to an imaginary extension line extending from the first rail groove 432a. The second moving shaft 132 may be movably supported in the second rail groove 432b. The second rail groove 432b may guide the second moving shaft 132 in the vertical direction of the bill storage space S so that the front plate 100 is inclined.

Accordingly, when the first moving shaft portion 131 and the second moving shaft portion 132 are guided by the first rail groove 432a, the front plate 100 is moved in the forward and backward directions of the bill storage space S. can And when the first moving shaft part 131 is guided by the first rail groove 432a and the second moving shaft part 132 is guided by the second rail groove 432b, the upper end of the front plate 100 receives bills. It can be moved obliquely from the front side of the space (S).

The gears 450 may transmit the driving force of the driving motor 440 to the driving shaft 410 . These gears 450 include a motor gear 451 provided on the motor shaft of the drive motor 440, a drive gear 454 provided on the end of the drive shaft 410, a motor gear 451 and a drive gear 454 may include a first driven gear 452 and a second driven gear 453 that drive and connect between them. When the driving force of the driving motor 440 is transmitted to the motor gear 451 through the motor shaft by the operation of the driving motor 440, the driving force of the driving motor 440 is the first driven gear meshed with the motor gear 451 ( Through 452, it may be transmitted to the second driven gear 453 and the driving gear 454.

The controller may control the driving means 400 . For example, the controller may adjust the driving unit 400 to rapidly and repeatedly rotate the drive shaft 410 in forward and reverse directions (eg, clockwise and counterclockwise directions) within a preset angular range. When the drive shaft 410 is repeatedly rotated in the forward and reverse directions, the front plate 100 is vibrated by the repeated rotation of the drive shaft 410, so foreign substances adhering to the bill may be separated from the bill.

In addition, the controller may adjust the driving means 400 so that the front plate 100 is repeatedly moved in the forward and backward directions of the bill storage space S. When the front plate 100 is repeatedly moved in the forward and backward directions of the bill storage space S, foreign substances adhering to the bills supported by the front plate 100 can be removed and the bills can be aligned.

Such a controller may be implemented by an arithmetic unit including a microprocessor, a memory, or the like, and an implementation method thereof is obvious to those skilled in the art, so further detailed descriptions thereof are omitted.

As described above, in the present invention, when a foreign matter attached to a bill is inserted into the device, the foreign matter attached to the bill can be removed through the vibration of the front plate, and the foreign matter removal and alignment of the bill can be achieved through the reciprocating movement of the front plate. It has excellent advantages such as being able to be implemented simultaneously.

Although the embodiments of the present invention have been described as specific embodiments, this is merely an example, and the present invention is not limited thereto, and should be construed as having the widest scope according to the basic ideas disclosed herein. A person skilled in the art may implement a pattern of a shape not indicated by combining/substituting the disclosed embodiments, but this also does not deviate from the scope of the present invention. In addition, those skilled in the art can easily change or modify the disclosed embodiments based on this specification, and it is clear that such changes or modifications also fall within the scope of the present invention.

100: front plate 110: plate portion
120: movable support part 131: first movable shaft part
132: second moving shaft part 200: back plate
300: push plate 400: driving means
410: drive shaft 420: link piece
421: first link 422: second link
430: guide bracket 431: bracket body
432: rail groove 440: drive motor
450: gears

Claims (6)

Opening a banknote storage space of a banknote deposit/withdrawal device to wait for banknote deposit;
locating the front plate in a depositing position for depositing banknotes;
Repeatedly rotating the front plate to primarily remove foreign substances attached to the banknote;
moving the front plate to an alignment position for bill alignment;
repeatedly moving the front plate in the forward and backward directions in the alignment section of the bill storage space to secondaryly remove foreign substances from bills and align bills; and
Moving the front plate to a separation position for separation of banknotes;
The step of locating the front plate in the depositing position,
Rotating the front plate at a predetermined angle at an angle so that the front plate covers the pick-up roller,
Banknote deposit and withdrawal control method. delete Opening a banknote storage space of a banknote deposit/withdrawal device to wait for banknote deposit;
locating the front plate in a depositing position for depositing banknotes;
Repeatedly rotating the front plate to primarily remove foreign substances attached to the banknote;
moving the front plate to an alignment position for bill alignment;
repeatedly moving the front plate in the forward and backward directions in the alignment section of the bill storage space to secondaryly remove foreign substances from bills and align bills; and
Moving the front plate to a separation position for separation of banknotes;
Repeatedly rotating the front plate,
Repeatedly rotating the front plate within a predetermined angle range in a state where the front plate is tilted at a predetermined angle from the deposited position,
Banknote deposit and withdrawal control method. According to claim 1,
The deposit location is
In order to deposit banknotes, it is located further away from the point where the conveyance path between the feed roller and the guide roller is located toward the rear of the bill storage space where the stack roller is located.
Banknote deposit and withdrawal control method. According to claim 1,
The sorting interval is
The distance between an upper alignment limit position at which the front plate can move toward the rear of the bill storage space at maximum alignment and a lower alignment limit position at which the front plate can move toward the front of the bill storage space at maximum alignment distance,
Banknote deposit and withdrawal control method. Opening a banknote storage space of a banknote deposit/withdrawal device to wait for banknote deposit;
locating the front plate in a depositing position for depositing banknotes;
Repeatedly rotating the front plate to primarily remove foreign substances attached to the banknote;
moving the front plate to an alignment position for bill alignment;
repeatedly moving the front plate in the forward and backward directions in the alignment section of the bill storage space to secondaryly remove foreign substances from bills and align bills; and
Moving the front plate to a separation position for separation of banknotes;
The paper money deposit and withdrawal device
A front plate forming a front side wall of the bill storage space;
a back plate positioned behind the front plate to form a rear side wall of the bill storage space and movable in the forward and backward directions;
a push plate provided between the front plate and the back plate to partition a deposit space and a withdrawal space, and to move forward and backward;
a driving means for moving the front plate; and
Including a controller for controlling the driving means,
The driving means is
A drive shaft, a link piece linking between the drive shaft and the front plate, and a guide bracket for guiding the front plate so that the front plate can change angle and move forward and backward when the drive shaft rotates; A drive motor for driving the drive shaft;
The controller
Repeatedly rotating the drive shaft in forward and reverse directions within a predetermined angular range so that the front plate vibrates.
Banknote deposit and withdrawal control method.

Images